GB/T 1479.3-2017 《Metallic powders－Determination of apparent density－Part 3: Oscillating funnel method》 Related products
This section specifies a method for the measurement of Loose Bulk Density of metal powders using the vibrating funnel method. Suitable for those metal powders that cannot flow freely through the 5.0 mm pore size funnel. This method measures the mass of the powder within the volume of the powder by the powder flowing out of the funnel under vibration and filling the glassgraduate with a known volume to evaluate its Loose Bulk Density. Not suitable for powders that are easily crushed during vibration, suitable for quality control and process optimization.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | H16 | ICS | 77.160 |
| Release Date | 2017-09-29 00:00:00 | Implementation Date | 2018-04-01 00:00:00 |
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Extended reading
- 1GB/T 1479.1-2011《Metallic powders - Determination of apparent density - Part 1: funnal method》
- 2GB/T 1479.2-2011《Metallic powders - Determination of apparent density - Part 2: Scott volumeter method》
- 3GB/T 1482-2010《Metallic powders - Determination of flow time by means of a calibrated funnel (Hall flowmeter)》
- 4GB/T 31057.3-2018《Granular materials—Physical properties—Part 3: Fluidity index》
- 5GB/T 5162-2006《Metallic powders - Determination of tap density》
- 6GB/T 31057.2-2018《Granular materials—Physical properties—Part 2: Determination of tap density》
- 7GB/T 5162-2021《Metallic powders—Determination of tap density》
- 8GB/T 9988-1988《Test method for alkali resistance of porcelain enamels》
- 9GB/T 11418-1989《Determination of resistance to heat of vitreous andporcelain enamels》
- 10GB/T 11548-1989《Standard test method for impact resistance of rigid plastic sheeting by means of a tup (falling weight)》